Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10198181 | Information record/reproduction apparatus and record/reproduction method | Satoko Kawakami, Hiroki Hihara, Kazuyo Mizushima, Tadayuki Takahashi, Motohide Kokubun +4 more | 2019-02-05 |